Sentence examples for between the initial pH from inspiring English sources

The initial pH and initial substrate concentration had a statistically individual effect on Ps, while the interactive effect on Ps was found between the initial pH and initial substrate concentration.

Similarly, there was no relationship between the initial pH and the inhibition by acids.

Table 2 shows the relationship between the initial pH and dissolved carbon dioxide (pCO2) that supplies the main carbon source for cell growth.

Interestingly, the only factor that varied between these three experimental runs was the initial pH value (X2; Table  2).

The initial pH was adjusted between 6.8 and 7.0.

Procedure consisted in adding, for each material, 50 mg of biosorbent mass to 50 mL of potassium chloride water solutions (KCl, Vetec, 99 %) at 0.05 and 0.5 mol L−1, with the initial pH rates ranging between 2.0 and 9.0, and adjusted to hydrochloric acid (HCl, Vetec, 37 %) or sodium hydroxide (NaOH, Vetec, 99 %) solutions at a concentration of 0.1 mol L−1.

It was found that the final pH of the solution is always less than the initial pH at pH range between 2.0 and pH of zero point charge.

However, the initial pH value should be between 2.5 and 3 to generate the maximum of radicals to oxidise organic matter.

The initial pH of the material was between 2 and 3.

In both experiments, there was an interaction (P<0.01) between EO addition and initial pH on acetate proportion; at the initial pH of 5.5, EO addition decreased acetate from 65.0 to 63.9 and from 62.6 to 61.8 mM/100 mM, respectively, for DC and FB rumen liquors, while there were no effects of EO at the initial pH of 7.0.

The difference between the initial and final pH was calculated and plotted against the initial pH.